>更新时间：2026.07.08

# 微信支付 - H5支付（普通商户）文档索引

> H5 支付为商户提供在手机浏览器网页（非微信客户端内部浏览器）中使用微信支付收款的能力，用户在浏览器发起支付时会跳转到微信内，支付后可返回浏览器中商户的H5页面。（V2版本接口采用XML作为数据交互的格式）

## 接入指引
- [业务流程](https://pay.weixin.qq.com/doc/v2/merchant/4011936317.md)
- [协议规则](https://pay.weixin.qq.com/doc/v2/merchant/4011986641.md)
- [场景介绍](https://pay.weixin.qq.com/doc/v2/merchant/4011936237.md)
- [常见问题](https://pay.weixin.qq.com/doc/v2/merchant/4011936869.md)
- [开发指引](https://pay.weixin.qq.com/doc/v2/merchant/4011936565.md)
- [支付账户](https://pay.weixin.qq.com/doc/v2/merchant/4011988025.md)
- [案例介绍](https://pay.weixin.qq.com/doc/v2/merchant/4011936298.md)
- [获取用户ip指引](https://pay.weixin.qq.com/doc/v2/merchant/4011937139.md)

## API 列表
- [统一下单](https://pay.weixin.qq.com/doc/v2/merchant/4011937163.md)
- [查询订单](https://pay.weixin.qq.com/doc/v2/merchant/4011937309.md)
- [关闭订单](https://pay.weixin.qq.com/doc/v2/merchant/4011937390.md)
- [申请退款](https://pay.weixin.qq.com/doc/v2/merchant/4011937424.md)
- [查询退款](https://pay.weixin.qq.com/doc/v2/merchant/4011937471.md)
- [下载交易账单](https://pay.weixin.qq.com/doc/v2/merchant/4011937545.md)
- [下载资金账单](https://pay.weixin.qq.com/doc/v2/merchant/4011937603.md)
- [支付结果通知](https://pay.weixin.qq.com/doc/v2/merchant/4011938508.md)
- [交易保障](https://pay.weixin.qq.com/doc/v2/merchant/4011939423.md)
- [退款结果通知](https://pay.weixin.qq.com/doc/v2/merchant/4011939475.md)

